Enhanced thermal properties and flame retardancy of unsaturated polyester‐based hybrid materials containing phosphorus and silicon
作者： Zhiman Bai , Shudong Jiang , Gang Tang , Yuan Hu , Lei Song
DOI: 10.1002/PAT.3227
关键词: Fire retardant 、 Materials science 、 Pyrolysis 、 Composite material 、 Infrared spectroscopy 、 Char 、 Limiting oxygen index 、 Chemical engineering 、 Hybrid material 、 Thermal stability 、 Thermogravimetric analysis
摘要: A phosphorus and silicon containing liquid monomer (9,10-dihydro-9-oxa-10-phosphaphenanthrene 10-oxide–vinyltrimethoxysilane (DOPO–VTS)) was synthesized by the reaction between DOPO VTS. DOPO–VTS methacryloxypropyltrimethoxylsilane were introduced into unsaturated polyester resin to prepare flame retardant UPR/SiO2 (FR-UPR/SiO2) hybrid materials sol–gel method curing process. contributes excellent retardancy UPR matrix, which confirmed limiting oxygen index microscale combustion calorimeter results. The thermogravimetric analysis (TGA) results indicate that FR-UPR/SiO2 possess higher thermal stability residual char yields than those of pure at high temperature region. degradation investigated TGA/infrared spectrometry (TG-IR) real-time infrared (RT-IR), providing insight mechanism. Moreover, scanning electron microscopy (SEM) X-ray photoelectron spectroscopy (XPS) used explore morphologies chemical components char. Copyright © 2013 John Wiley & Sons, Ltd.
sci-hub.se 参考文章(38)
M. Le Bras, S. Bourbigot, B. Revel, Comprehensive study of the degradation of an intumescent EVA-based material during combustion Journal of Materials Science. ,vol. 34, pp. 5777- 5782 ,(1999) , 10.1023/A:1004758218104
Kun Wu, Lei Song, Yuan Hu, Hongdian Lu, Baljinder K. Kandola, Everson Kandare, Synthesis and characterization of a functional polyhedral oligomeric silsesquioxane and its flame retardancy in epoxy resin Progress in Organic Coatings. ,vol. 65, pp. 490- 497 ,(2009) , 10.1016/J.PORGCOAT.2009.04.008
Mingna Xiong, Limin Wu, Shuxue Zhou, Bo You, Preparation and characterization of acrylic latex/nano‐SiO2 composites Polymer International. ,vol. 51, pp. 693- 698 ,(2002) , 10.1002/PI.968
S. Nazaré, B. K. Kandola, A. R. Horrocks, Flame-retardant unsaturated polyester resin incorporating nanoclays Polymers for Advanced Technologies. ,vol. 17, pp. 294- 303 ,(2006) , 10.1002/PAT.687
Thangamani Rajkumar, Chinnaswamy Thangavel Vijayakumar, Palanichamy Sivasamy, Charles A. Wilkie, HET acid based oligoesters : TGA/FTIR studies European Polymer Journal. ,vol. 44, pp. 1865- 1873 ,(2008) , 10.1016/J.EURPOLYMJ.2008.03.008
H. Galip, H. Hasipoğlu, G. Gündüz, Flame‐retardant polyester Journal of Applied Polymer Science. ,vol. 74, pp. 2906- 2910 ,(1999) , 10.1002/(SICI)1097-4628(19991213)74:12<2906::AID-APP15>3.0.CO;2-3
Michel Bugajny, Serge Bourbigot, Michel Le Bras, René Delobel, The origin and nature of flame retardance in ethylene‐vinyl acetate copolymers containing hostaflam AP 750 Polymer International. ,vol. 48, pp. 264- 270 ,(1999) , 10.1002/(SICI)1097-0126(199904)48:4<264::AID-PI118>3.0.CO;2-M
Jianye Wen, Garth L. Wilkes, Organic/Inorganic Hybrid Network Materials by the Sol−Gel Approach Chemistry of Materials. ,vol. 8, pp. 1667- 1681 ,(1996) , 10.1021/CM9601143
D.W van Krevelen, Some basic aspects of flame resistance of polymeric materials Polymer. ,vol. 16, pp. 615- 620 ,(1975) , 10.1016/0032-3861(75)90157-3
Guo-An Wang, Wei-Ming Cheng, You-Liang Tu, Cheng-Chien Wang, Chuh-Yung Chen, Characterizations of a new flame-retardant polymer Polymer Degradation and Stability. ,vol. 91, pp. 3344- 3353 ,(2006) , 10.1016/J.POLYMDEGRADSTAB.2006.06.001